Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 724 [Rate centres in NPA 724] [Dial plan for NPA 724]

NXX: 330

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
724-330 A California PA PITBPAMADS0  7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 234      
724-330 0 California PA PITBPADTX7X  073H TELNYX LLC 234   2017-08-04   
724-330 1 California PA PITBPADTXEY  2514 US LEC OF PENNSYLVANIA, INC. 234   2006-07-15   
724-330 2 California PA PITBPAFHDS0  7978 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA 234   2004-08-10   
724-330 3 California PA PITBPADTX2Z  002F BANDWIDTH.COM CLEC, LLC - PA 234   2011-09-22   
724-330 4 California PA PITBPADTXYY  547E ONVOY, LLC - PA 234   2016-04-16   
724-330 5 California PA MPTSPA020MD  422C ARMSTRONG TELECOMMUNICATIONS, INC. - PA 234   2007-06-01   
724-330 6 California PA BTLRPAXBLMD  508J CENTURYLINK COMMUNICATIONS, LLC 234   2015-06-19   
724-330 7 California PA   145J TERRA NOVA TELECOM INC. 234   2021-01-13   
724-330 8 California PA   3806 CORE COMMUNICATIONS, INC. - PA 234   2009-03-25   
724-330 9 California PA PITBPAMADS0  7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 234      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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